baber/WOPTO huggingface dataset:
Patent JP-H07128204-A (JP)
Title: Sampling device
Inventor: SUENAGA TOSHINORI
IPC: G01N1/14
Filed: 1993-10-30
Abstract: PURPOSE:To improve the cost and efficiency of a sampling device by preventing the stagnation of a sampling fluid, and by dispensing with the need of discharge of the fluid at the time of sampling and the cleaning work of piping. CONSTITUTION:A main piping 1 for passing a sampling fluid is provided with an intake pipe 3 and a return-water pipe 4 having open/close valves 5, 6 respectively; and usually a bypass 'pipe is connected to the intake pipe 3 and to the return-water pipe 4, and a part of the sampling fluid passing through the main piping 1 is passed through the bypass' pipe; and while at the time of sampling, the bypass pipe is replaced with a sampling pipe 13, so that the sampling fluid is passed through the sampling pipe 13, and a part thereof is taken out from a sampling port 15. Thereby, the stagnation of the sampling fluid in the intake pipe 3 and the return-water pipe 4 can be restrained, and the increase of bacteria or the like can be effectively prevented.
Patent JP-H07127536-A (JP)
Title: Noise eliminating hose
Inventor: ISHIHARA HIDETOSHI
IPC: F02M35/10
Filed: 1993-10-29
Abstract: PURPOSE:To make it possible to simply and inexpensively manufacture a noise eliminating hose used for the intake system of an internal combustion engine by using less number of parts. CONSTITUTION:The outer circumferential surface of a cylindric sound absorbing material 2 made of a soft foam body is cover with a sound insulation tube 3. The inner circumferential surface of the sound absorbing material 2 is supported by a coil spring shaped spiral member 4. The sound insulation tube 3 is equipped with a bellows 3a of a length corresponding to that of the sound absorbing material 2. A connecting part 3b is formed integratedly on both ends of the bellow 3a. The inner circumference of the connecting part 3b is provided with a lock groove 5 to which the end of the spiral member 4 is locked.
Patent JP-H05104597-A (JP)
Title: Method and device for controlling flowing of resin in injection molding machine
Inventor: TAKUMI KOUJI
IPC: B29C45/20
Filed: 1991-10-15
Abstract: PURPOSE:To prevent the generation of the error of control and response delay, and to enable correspondence even to a fine temperature change. CONSTITUTION:A screw 1 is disposed into a barrel 2 in a forward-retreating manner and rotatably, and the screw 1 is moved forward and retreated and rotated by a known driving means not shown. A ring 9 composed of a shape memory material such as a shape memory alloy or a high thermal expansion material such as copper is fitted into the through-hole of a nozzle 3 screwed at the front end section of the barrel 2. When the screw 1 is advanced and a molten resin is injected into a cavity 8, the quantity of heat of the molten resin flowing in the ring 9 is transferred to the ring 9 and the inside diameter of the ring 9 is changed, and the flow rate of the molten resin is kept constant regardless of the temperature change of the molten resin.
Patent JP-H05233326-A (JP)
Title: Method and system for handling event in computer system
Inventor: UIRIAMU PIITAA KAANII
IPC: G06F9/46
Filed: 1992-11-04
Abstract: PURPOSE: To provide a method and system for handling an event with a related parameter at the time of executing a program. CONSTITUTION: In order to handle the events within a computer system, which is generated in the middle of executing the program 12 including routines in plural programming languages, the number and identification of respectively unique program languages are decided by a language list 16 or another equivalent means. Unique event handling means (event processing functions) 13 to 15 are initialized by each unique programming language and at the time of executing the program, the selected event of the event processing function is detected and its parameter is decided. The detected event is divided into a multi-address communication or desired events, a multi-address communication events (except for a debugging event processing function) are sent to all the event processing functions 13 and 14, and a desired event is event sent to one event processing function. An event code and the related parameter are sent to the event processing functions 13 to 15. These event processing functions 13 to 15 generate a proper returning record supporting the success, failure, not-processing of the event and returns necessary information to each selected event.
Patent JP-H03172619-A (JP)
Title: Synchronous revolution coupling
Inventor: IERUKU BENZUINGAA
IPC: F16D3/205
Filed: 1990-11-02
Abstract: PURPOSE: To simplify a structure and to reduce a manufacturing cost by engaging a spherical head connected firmly with a tappet movable in the radial direction in a recessed part in a cylindrical inner part in the radial direction of a rotary support body and movable angularly around two shafts. CONSTITUTION: A joint outer member 1 has a recessed part 2 in the longitudinal direction, an inner member 3 has a spherical head 5 and a tappet 4 engaged with the recessed part 2 in the longitudinal direction, and the spherical head 5 is connected with the tappet 4. The tappet 4 supports a rotary support body 6 and a rotary body 8, and the rotary support body 6 holds the spherical head 5 bendable freely and movable in the radial direction. The rotary support body 6 has a cylindrical inner face 20, and opposing cylindrical support faces 15, 15 in the recessed part 2 in the longitudinal direction cooperate with a spherical outer face 16 of the rotary body 8 and cooperate with either of support faces when rotary moment is transmitted. Since the rotary support body 6 does not include a spherical face, its structure is simple.  Since the tappet 4 can be formed by deformation technique, a manufacturing cost can be reduced.
Patent JP-S63147122-A (JP)
Title: Objective system after temperature compensation
Inventor: YAMAKAWA HIROMITSU
IPC: G02B9/62
Filed: 1986-12-11
Abstract: PURPOSE:To compensate variation in optical characteristics due to temperature variation by composing an objective lens system of plural lens elements and satisfying specific conditions as to the refractive indexes, temperature variation coefficients, and focal lengths of plastic lenses used as some of lens elements at room temperature. CONSTITUTION:Some of lenses with position power and negative power in the objective system consisting of the plural elements use plastic lenses. Then, inequalities hold, where N1, N2, N5, and N6 are the room-temperature refractive indexes of plastic material used for 1st, 2nd, 5th, and 6th lenses dN1/dT, dN2/dT, dN5/dT, and dN6/dT are the temperature variation coefficients (10<-5>/ deg.C) of the refractive indexes, and f1, f2, f5, and f6 are the room-temperature focal lengths of the 1st, 2nd, 5th, and 6th lenses. Consequently, the objective lens system which can be temperature-compensated is obtained.
Patent JP-H04166261-A (JP)
Title: Producing device for flexible cylindrical base material
Inventor: KANDA KIYOZO
IPC: B05C9/14
Filed: 1990-10-31
Abstract: PURPOSE:To fix a guide rod in the position of prescribed height and also to successively introduce the flexible cylindrical base material having specified length into a lower stock region by alternately regulating an upper chuck device and a lower chuck device to a detachable state. CONSTITUTION:The chuck pawls 3a, 3a... of an upper chuck device 3 are retreated and regulated to a detachable state and also a cartridge 33 is introduced to the upper part of a guide rod 2. The flexible cylindrical base material B of this cartridge 33 is externally fitted and inserted into the upper stock region R1 of the guide rod 2. The pawls 3a, 3a... of the device 3 are advanced to move the base material B to the lower region R2-2 of a lower stock region R2 from the region R1 while keeping the base material B in a bellows-shape. Similarly the base material B is moved to the upper region R2-1 of the region R2 which keeping the base material B in the bellows-shape. The end parts of the base materials B, B are joined by a base material joining device 9. Thereby the whole face or one part of the outer circumference of the flexible cylindrical base material is coated with a coating agent in uniform thickness.
Patent JP-S63147339-A (JP)
Title: Semiconductor device
Inventor: HIRUTA YOSHIIKU
IPC: H01L21/60
Filed: 1986-12-11
Abstract: PURPOSE:To obtain a small-sized semiconductor device by lowering the height of an element by a method wherein the conductive material, with which the electrode on a semiconductor element and the wiring pattern on a circuit substrate will be connected, is formed using a metal thin film. CONSTITUTION:A semiconductor element 3 is fixed to the recessed fixing part on a circuit substrate 6, and the conductive material with which the electrode on the semiconductor element 3 and the wiring pattern 4 on the circuit substrate 6 will be connected, is formed using a metal thin film 1. For example, an integrated circuit element 3 is attached to the recessed fixing part formed on the circuit substrate 6, a binder 5 is filled in until it reaches the upper surface of the integrated circuit element 3, and the groove located between the upper surface of the circuit substrate 6 and the integrated circuit element 3 is filled up. Then, the electrode 2 of the integrated circuit element 3 and the wiring pattern 4 on the circuit substrate 6 are connected by the vapor-deposited metal thin film 1, a sealing resin frame 7 is arranged around the thin film connected part, and sealing resin 8 is filled up in the abovementioned sealing resin frame 7.
Patent JP-H04168828-A (JP)
Title: Token bus system
Inventor: TANIGUCHI KAZUJI
IPC: H04L12/40
Filed: 1990-11-01
Abstract: PURPOSE:To warrant the data communication capacity in the unit of groups in response to the traffic by allowing a transmission control section to acquire one token or over in response to a data quantity on a transmission request and to use a data slot assigned in common to its own group and a group of a destination in the case of the transmission to the outside of its own group. CONSTITUTION:When a terminal equipment G11 of a 1st group makes transmission to a terminal equipment G12 of the 1st group, a terminal equipment 2 of the terminal equipment G11 gives a transmission request of the terminal equipment G12 to a transmission control section 14, the transmission control section 14 allows a reception control section 12 to acquire an idle indication of sets C1,C2 of token control information, and when the information Cl has idle indication, token control information C1 of a control field CF of a frame transferred to a transmission buffer 13 is set to a busy indication, an address of the terminal equipment G12 is set to an address DA1, an address of the terminal equipment G11 is set to an address SA1, and a transmission data from the terminal equipment 2 is inserted to a data slot DS1 of the frame and the frame is sent toward subordinate terminal equipments. When the terminal equipment G11 makes transmission to a terminal equipment G21 of a 2nd group G2, since the transmission control section 14 uses the data slot DS1 given in common to the terminal equipment G21, the transmission control section 14 allows the reception control section 12 to seek an idle indication of the token control information C1.
Patent JP-H07166881-A (JP)
Title: Rotary piston engine
Inventor: MASAMI SAKITA
IPC: F01C1/077
Filed: 1994-11-04
Abstract: PURPOSE: To make efficient use of generated energy by providing a mechanism in which three shafts are connected together for intermittent rotation of the first and second shafts and continuous rotation of the third shaft. CONSTITUTION: This engine 20 has first and second piston assemblies 30, 32 provided in a stationary cover having a cylindrical working chamber, the first and second piston assemblies 30, 32 including respective pistons 30A, 30B and 32A, 32B in opposite positions. Backstopping clutches 44, 46 are provided for limiting rotation of the piston assemblies 30, 32 to one direction and the movement of the piston assemblies 30, 32 is taken out from an output shaft via a differential 78 and gear sets 74, 76 which include tear-drop shaped gears 74A, 76A and heart shaped gears 74B, 76B. In this case, when the cusps of the tear-drop shaped gears 74A, 76A engage recesses in the heart shaped gears 74B, 76B, the piston assemblies 30, 32 are held in stopped conditions and the pistons function as trailing pistons.
Patent JP-H1193426-A (JP)
Title: Assemby type temporary sound insulating wall
Inventor: MURAKAMI MITSUMASA
IPC: E04G21/32
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an assemby type temporary sound insulating wall which can attain excellent sound insulating effect and windproof and dustproof functions under intended construction, does not require any scaffold for works to be assemblied separately, and can suppress the costs and shorten the construction period for the overall works including the temporary work. SOLUTION: A plurality of steel columns and horizontal members to couple them together are used as major strength members, and an inner 11A and an outer framework 11B opposing at a certain spacing in between are coupled fast through reinforcing members 12, and a metal plate 13 with a heat-insulating and sound-absorbing material 14 attached to its whole inner surface area is fixed to the outside surface of the outer framework 11B. Thus two sound insulating wall units 1 of plan view U shape are formed, which are arranged in such a way as surrounding the space for works S and joined to each other. This enables the assembling of a temporary sound insulating wall in a ring shape, and on the inside surface of this sound insulating wall, a scaffold for works in an approximate ring shape can be formed as surrounding the space S with scaffold boards 16 which are set over between the inner and outer frameworks 11A and 11B of the wall units 1.
Patent JP-H11122496-A (JP)
Title: Color facsimile equipment
Inventor: KIZAWA MAKOTO
IPC: H04N19/40
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce transmission data amount without causing the deterioration of picture quality and to evade the generation of memory shortage by shortening communication time. SOLUTION: This device is provided with a multi-value JPEG encoding means 106 for encoding color data and a binary JBIG encoding means 108. Then, when the destination of transmission is a receiver in a specific recording system, the color data read by a color correcting part 119 are corrected by a correction value corresponding to the characteristics of a recording means, and binarized, and encoded by the JBIG encoding means 108, and transmitted. On the other hand, when the destination of transmission is not a receiver in a specific recording system, the read color data are encoded by the JPEG encoding means 106 in the multi-value state, and transmitted.
Patent JP-S63151755-A (JP)
Inventor: HAMANAKA KIYOMI
IPC: E04F13/02
Filed: 1986-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08159198-A (JP)
Title: Air spring with inclined end ring
Inventor: IWATANI MITSURU
IPC: F16F9/05
Filed: 1994-11-30
Abstract: PURPOSE: To freely set the suitable restoring force also when the heavy weight is supported by an air spring having the small size by providing an upward extending and inclined inner surface on an end ring for positioning and fixing the end of a flexible diaphragm to which internal pressure is applied, and supporting the diaphragm outer surface by the end ring. CONSTITUTION: When an inner cylinder 2 is deviated rightwards in the horizontal direction, the inner cylinder 2 presses a diaphragm 1 in the right direction so as to decrease the clearance between the contact part of the diaphragm 1 and the right end surface of the diaphragm, and the diaphragm right side surface is slightly deviated to the right so as to increase the contact area on the right side end ring contact part of the diaphragm. Since the diaphragm 1 is moved along the inclined inner surface 7 of an end ring 6, the increase of the height of the diaphragm can be restrained for the degree of the positional deviation of the inner cylinder 2 in comparison with the outer cylinder restricting-type air spring.  As a result, even if the inner cylinder 2 is horizontally deviated by the same distance, the restoring force is also decreased since the difference between the pressurizing areas on the right and the left to the inner cylinder 2 is small.
Patent JP-S62152507-A (JP)
Title: Porous hollow yarn composite membrane and its preparation
Inventor: YAMADA KATSUYA
IPC: D06M101/16
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a composite membrane excellent in gas permeability, permselectivity and durability, by laminating a silane coupling agent or a silicone primer between a porous hollow yarn support membrane comprising poly(2,6-dimethylphenylene oxide) and a plasma polymerization membrane. CONSTITUTION:Poly(2,6-dimethylphenylene oxide) is dissolved in a solvent such as N-methyl-2-pyrolidone and the resulting solution is extruded from a double tube nozzle under heating in a hollow stage while the extrudate is coagulated in water and further washed with water and dried to obtain a porous hollow yarn support membrane. The obtained membrane is guided to a reaction container held under reduced pressure of 5Torr or less and glow discharge is performed while a polymerizable monomer such as methyltrivinylsilane is sent to the reaction container to accumulate a plasma polymerization membrane on the support membrane. Further, a solution prepared by diluting a silicone primer with a solvent is infiltrated in the support membrane and cured under heating to obtain a porous hollow composite membrane.
Patent JP-H03157551-A (JP)
Title: Worm gearing
Inventor: MOCHIZUKI MASANORI
IPC: F16H55/24
Filed: 1989-11-15
Abstract: PURPOSE:To keep off any backlash over a long period of time by constituting each gear tooth with a tooth part and a shaft part being engaged in a state of sliding contact with teeth in the specified range, and having this shaft part pressed-in a hole part via a bearing. CONSTITUTION:Each gear tooth member 2 consists of a tooth part 21 and a shaft part 22 being engaged in a state of sliding contact with a tooth 11 in the specified range. This part 22 is pressed-in a hole part 31 via a bearing 32. In an interval between this bearing 32 and the shaft part 22, there is provided with an axial traveling allowance in a closely fitted state. A compression spring 34 is interposed between a bottom part of the hole part 31 and a tip of the shaft part 22. In a state that the gear tooth member 2 and a worm 1 are engaged with each other, the most advanced position of the gear tooth member 2 is set up so as to have the member 2 slightly thrust in the axial direction. Thus, any backlash is preventable for a long period of time.
Patent JP-H08161877-A (JP)
Title: Recording and reproducing device
Inventor: ARAI TOSHIO
IPC: G11B25/04
Filed: 1994-11-30
Abstract: PURPOSE: To facilitate assembling work of the device with a cable reel and to simplify the device constitution so as to miniaturize the device by disposing a relay substrate connected to a signal cable in an outer case. CONSTITUTION: The cable reel 29 for taking up the signal cable 5 and housing the cable 5 into a main body part of a tape player device is disposed rotatably in the main body part. Respective conductive wire bundles constituting the cable 5 are connected to an electronic circuit board. The reel 29 is connected to one end side of the cable 5 having the other end side connected to a remote control device 4 and is supported on the relay substrate 73, and then the substrate 73 is fitted in an outer case of a main body part, so that the reel 29 is disposed in the outer case. Consequently, the connection from the substrate 73 via the reel 29 and the cable 5 to the device 4 can b completed before fitting the substrate 73 to a front panel part 3.
Patent JP-H04173130-A (JP)
Title: Forming method of tubular body by filament winding
Inventor: SHIRASAKA SHIGENORI
IPC: B29C70/16
Filed: 1990-11-05
Abstract: PURPOSE:To prevent crack due to the forcing-in of journal or joint from developing and, at the same time, make it possible to ensure high axial rigidity by a method wherein low-angular winding layer-containing tubular body is formed by winding resin-impregnated continuous fiber round a mandrel and the thickness ratio of high- angular winding layer is locally increased only in the neighborhood corresponding to the width of the fitting part at the tube end of a rotating shaft or the like. CONSTITUTION:By winding resin-impregnated continuous fiber round a mandrel 1 at an angle of 0 deg.-30 deg. in the axial direction of the mandrel, low angular winding layer 2 is constituted so as to have a thickness, the ratio of which to the total thickness is 70% or more. Before the start of the winding of the above-mentioned low-angular winding layer 2 or during the proceeding process of winding, a high-angular winding layer 3, in which fiber is wound at an angle of 60 deg.-90 deg. over a certain width, is formed only in the neighborhood of the end. In addition, in order to obtain a tubular body having the final wall thickness or to regulate the surface properties of the outer surface and to unify to the final wall thickness, surface grinding is carried out, resulting in removing excess thickness. Accordingly, the flow of fiber of the low angular winding layer 2 becomes discontinuous near the tube end. However, no special effect is produced on the characteristics of the tubular body.
Patent JP-H08149999-A (JP)
Title: Method for determination of dna base sequence and determination apparatus
Inventor: KAWAKAMI TOMONORI
IPC: C12M1/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide a method for easily determining the base sequence of a DNA molecule in high accuracy and provide an apparatus for the determination. CONSTITUTION: This method for the determination of the base sequence of a DNA contains (A) the 1st step to fix the 1st molecular chain terminal of a DNA molecule on a definite position and extend the molecular chain of the DNA, (B) the 2nd step to obtain plural DNA fragments by repeating plural times the cycle consisting of (a) an inactivation step to inactivate the restriction enzyme, (b) a cutting step to locally activate a restriction enzyme near a recognition base sequence and cut the DNA and (c) a recovering step to recover the produced DNA fragment, (C) the 3rd step to identify the base sequence of the DNA fragments and (D) the 4th step to arrange the base sequences of the DNA fragments in the order of the cutting procedures and identify the whole base sequence of the DNA.
Patent JP-H08157148-A (JP)
Title: Image forming device
Inventor: NADA MINORU
IPC: B65H85/00
Filed: 1994-11-30
Abstract: PURPOSE: To shorten necessary time to form an image by reducing wasteful use of a sheet. CONSTITUTION: An opening-closing detecting device 135 is arranged to detect an opening-closing condition of an upper guide plate 111b becoming openable and closable to process a jam caused in an intermediate tray 111. A MPU 137 continues loading operation of a sheet to the intermediate tray 111 or feeding operation of the sheet from the intermediate tray 111 when the opening- closing device 135 does not detect an opening condition of the upper guide plate 111b until its situation is processed when a situation (such as a jam) to be processed by hands of an operator is caused in a place except the intermediate tray 111.